ZA201002647B - A system and method for ethernet protection switching in a provider backbone bridging traffic engineering domain - Google Patents

A system and method for ethernet protection switching in a provider backbone bridging traffic engineering domain

Info

Publication number
ZA201002647B
ZA201002647B ZA2010/02647A ZA201002647A ZA201002647B ZA 201002647 B ZA201002647 B ZA 201002647B ZA 2010/02647 A ZA2010/02647 A ZA 2010/02647A ZA 201002647 A ZA201002647 A ZA 201002647A ZA 201002647 B ZA201002647 B ZA 201002647B
Authority
ZA
South Africa
Prior art keywords
pbb
trunk
vid
esp
protection switching
Prior art date
Application number
ZA2010/02647A
Other languages
English (en)
Inventor
Panagiotis Saltsidis
Martin Julien
Sylvain Monette
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of ZA201002647B publication Critical patent/ZA201002647B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/06—Generation of reports
    • H04L43/065—Generation of reports related to network devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
    • H04L43/0811—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking connectivity

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Mobile Radio Communication Systems (AREA)
ZA2010/02647A 2007-11-02 2010-04-15 A system and method for ethernet protection switching in a provider backbone bridging traffic engineering domain ZA201002647B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US98489207P 2007-11-02 2007-11-02
PCT/IB2008/002936 WO2009056972A1 (en) 2007-11-02 2008-10-31 A system and method for ethernet protection switching in a provider backbone bridging traffic engineering domain

Publications (1)

Publication Number Publication Date
ZA201002647B true ZA201002647B (en) 2012-07-25

Family

ID=40491098

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2010/02647A ZA201002647B (en) 2007-11-02 2010-04-15 A system and method for ethernet protection switching in a provider backbone bridging traffic engineering domain

Country Status (12)

Country Link
US (3) US8144576B2 (zh)
EP (2) EP2375646B1 (zh)
CN (2) CN103209109B (zh)
AT (1) ATE505877T1 (zh)
BR (1) BRPI0819136B1 (zh)
DE (1) DE602008006273D1 (zh)
DK (1) DK2232783T3 (zh)
ES (2) ES2396313T3 (zh)
PL (2) PL2232783T3 (zh)
PT (1) PT2375646E (zh)
WO (1) WO2009056972A1 (zh)
ZA (1) ZA201002647B (zh)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0819136B1 (pt) 2007-11-02 2020-05-26 Telefonaktiebolaget Lm Ericsson (Publ) Método, sistema, e nó para prover comutação de proteção de ethernet em um domínio de engenharia de tráfego por ponte de espinha dorsal de provedor
US8315159B2 (en) * 2008-09-11 2012-11-20 Rockstar Bidco, LP Utilizing optical bypass links in a communication network
US9100269B2 (en) 2008-10-28 2015-08-04 Rpx Clearinghouse Llc Provisioned provider link state bridging (PLSB) with routed back-up
US8125914B2 (en) * 2009-01-29 2012-02-28 Alcatel Lucent Scaled Ethernet OAM for mesh and hub-and-spoke networks
US9025465B2 (en) * 2009-10-28 2015-05-05 Tellabs Operations, Inc. Methods and apparatuses for performing protection switching without using Y.1731-based automatic protection switching (APS) messages
CN102064998B (zh) * 2009-11-13 2014-09-10 中兴通讯股份有限公司 一种以太网路径的保护切换方法及系统
EP2503740B1 (en) * 2009-11-19 2018-05-30 Nec Corporation Transmission system, transmission method, and communication apparatus
JP2013512615A (ja) * 2009-11-30 2013-04-11 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 不整合検出をサポートする方法および装置
CN102130790B (zh) * 2010-01-20 2016-03-30 中兴通讯股份有限公司 一种以太网隧道故障检测方法及系统
JP5513342B2 (ja) * 2010-02-26 2014-06-04 アラクサラネットワークス株式会社 パケット中継装置
CN102195854A (zh) * 2010-03-04 2011-09-21 中兴通讯股份有限公司 一种以太网路径保护的管理方法和装置
US8885475B2 (en) * 2010-09-10 2014-11-11 Fujitsu Limited Method and system for virtualized forwarding
US8681605B2 (en) * 2011-01-10 2014-03-25 Alcatel Lucent Method and apparatus for using G.8031 extensions to enable coexistence of G.8031-based protection and LAG-like loadsharing for ethernet paths
JPWO2012124099A1 (ja) * 2011-03-17 2014-07-17 富士通株式会社 ルータ装置、及びルータ装置における回線切り替え方法
CN102215129B (zh) * 2011-06-15 2017-10-10 中兴通讯股份有限公司 业务模块外置方法、装置及系统
CN102209001A (zh) * 2011-07-14 2011-10-05 杭州华三通信技术有限公司 以太网线性保护方法和装置
CN103107900B (zh) * 2011-11-10 2017-11-10 中兴通讯股份有限公司 一种自动切换的方法和系统
US9780964B1 (en) * 2012-01-23 2017-10-03 Cisco Technology, Inc. System and method for ring protection switching over adaptive modulation microwave links
KR20140011530A (ko) * 2012-06-29 2014-01-29 한국전자통신연구원 클라우드 컴퓨팅 데이터 센터간 연결 경로 장애 관리 방법 및 그 장치
US9161259B2 (en) 2013-03-20 2015-10-13 Cisco Technology, Inc. System and method for layer 3 ring protection with adaptive bandwidth microwave links in a network environment
US9392526B2 (en) 2013-05-28 2016-07-12 Cisco Technology, Inc. Protection against fading in a network ring
CN103684967B (zh) * 2013-12-13 2017-02-15 杭州华三通信技术有限公司 一种实现相切环用户数据报文互通的方法及设备
JP2015156587A (ja) * 2014-02-20 2015-08-27 富士通株式会社 ネットワークシステム、ネットワークスイッチ装置及び情報処理装置、並びに設定方法
JP6295137B2 (ja) * 2014-04-28 2018-03-14 ＡＰＲＥＳＩＡ Ｓｙｓｔｅｍｓ株式会社 中継システムおよびスイッチ装置
CN104579770A (zh) 2014-12-30 2015-04-29 华为技术有限公司 一种管理数据传输通道的方法及装置
US9531625B2 (en) * 2015-01-28 2016-12-27 Ciena Corporation System and method for providing redundant network connections
JP6743494B2 (ja) * 2016-06-03 2020-08-19 富士通株式会社 伝送システム、通信装置及びパス切替方法
US10193746B2 (en) * 2016-12-21 2019-01-29 Juniper Networks, Inc. Deadlock avoidance using modified ethernet connectivity fault management signaling
US10938626B2 (en) 2018-07-25 2021-03-02 Microsoft Technology Licensing, Llc Fast failover for gateway instances
US11770332B2 (en) 2021-02-05 2023-09-26 Extreme Networks, Inc. MAC-based redistribution policy for multi-area networks

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7010802B1 (en) * 2000-03-01 2006-03-07 Conexant Systems, Inc. Programmable pattern match engine
US7093027B1 (en) * 2002-07-23 2006-08-15 Atrica Israel Ltd. Fast connection protection in a virtual local area network based stack environment
US7417950B2 (en) 2003-02-03 2008-08-26 Ciena Corporation Method and apparatus for performing data flow ingress/egress admission control in a provider network
CN100550823C (zh) * 2003-12-26 2009-10-14 上海贝尔阿尔卡特股份有限公司 一种具有快速保护和公平特性的以太网传送设备及方法
US7441061B2 (en) * 2005-02-25 2008-10-21 Dynamic Method Enterprises Limited Method and apparatus for inter-module communications of an optical network element
US7889754B2 (en) * 2005-07-12 2011-02-15 Cisco Technology, Inc. Address resolution mechanism for ethernet maintenance endpoints
WO2007101140A2 (en) * 2006-02-24 2007-09-07 Nortel Networks Ltd. Multi-protocol support over ethernet packet-switched networks
US20070286204A1 (en) * 2006-06-12 2007-12-13 Hamid Ould-Brahim Supporting Multi-Protocol Label Switching (MPLS) Applications Over Ethernet Switch Paths
US8149837B2 (en) * 2007-01-16 2012-04-03 Futurewei Technologies, Inc. Method of supporting an open provider backbone network
US8767530B2 (en) * 2007-02-07 2014-07-01 Futurewei Technologies, Inc. Hierarchical processing and propagation of partial faults in a packet network
EP2183887A4 (en) * 2007-03-26 2013-01-16 Brixham Solutions Ltd VIRTUAL PRIVATE NETWORK OF LAYER 2 ON PBB-TE / PBT AND TRANSPARENT INTERACTION WITH VPLS
US7646778B2 (en) * 2007-04-27 2010-01-12 Cisco Technology, Inc. Support of C-tagged service interface in an IEEE 802.1ah bridge
US20080281987A1 (en) * 2007-05-10 2008-11-13 Nortel Networks Limited Facilitating automatic protection switching for provider backbone network
US7756029B2 (en) * 2007-05-24 2010-07-13 Harris Stratex Networks Operating Corporation Dynamic load balancing for layer-2 link aggregation
US8400912B2 (en) * 2007-06-27 2013-03-19 World Wide Packets, Inc. Activating a tunnel upon receiving a control packet
US8305884B2 (en) * 2007-09-14 2012-11-06 Ciena Corporation Systems and methods for a self-healing carrier ethernet topology
BRPI0819136B1 (pt) 2007-11-02 2020-05-26 Telefonaktiebolaget Lm Ericsson (Publ) Método, sistema, e nó para prover comutação de proteção de ethernet em um domínio de engenharia de tráfego por ponte de espinha dorsal de provedor

Also Published As

Publication number Publication date
EP2375646A1 (en) 2011-10-12
ES2364537T3 (es) 2011-09-06
DK2232783T3 (da) 2011-08-01
US20130229913A1 (en) 2013-09-05
DE602008006273D1 (de) 2011-05-26
PT2375646E (pt) 2013-01-04
US8144576B2 (en) 2012-03-27
BRPI0819136B1 (pt) 2020-05-26
US20100172238A1 (en) 2010-07-08
CN103209109A (zh) 2013-07-17
US8441921B2 (en) 2013-05-14
PL2232783T3 (pl) 2011-09-30
WO2009056972A1 (en) 2009-05-07
ATE505877T1 (de) 2011-04-15
CN101843049A (zh) 2010-09-22
PL2375646T3 (pl) 2013-02-28
ES2396313T3 (es) 2013-02-20
EP2232783A1 (en) 2010-09-29
US20120207014A1 (en) 2012-08-16
EP2232783B1 (en) 2011-04-13
EP2375646B1 (en) 2012-10-03
CN103209109B (zh) 2016-06-01
CN101843049B (zh) 2013-05-29

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